Vina Technology Co. , Ltd.

303 I-Valley, 14-1 Dangdong
Gunpo, Gyunggi 435010
Korea (South)

Tel: 82 31 455 3064
Fax: 82 31 455 3065
Website: https://www.vina.co.kr

Contact: John Kim, Manager/marketing

Email:

Type of Business:

Manufacturer, Exporter

Employees:

62

Year Established:

1999

Certification:

ISO 9000/9001/9004/19011, ISO 14000/14001

Annual Sales Volume:

$6M to $24M

Export Percentage:

21-40%

Ownership Type:

Corporation

Registered Capital:

$101,000 to $250,000

Bank Ref:

KoonMin Bank, Korea

Harmonized System Codes:

8532

Business Message

Vinatech produces two kinds of supercapacitors as follows ;

1. EDLC (Electric Double Layer Capacitor)
- 2.5V Rated : 3F, 5F, 10F, 25F, 60F, 120F, 220F, 400F, 600F
-. Function : Short-term high power boost
-. Applications : UPS, Windpower(Pitch control), Electric Valve, AMR(Automated Meter Reading), Actuator, Car Audio(Car battery power backup), Hybrid Vehicle
-. Life time : over 500,000 cycles

2. P-EDLC (Hybrid supercapacitor)
-. 2.3V rated : 10F, 22F, 50F, 120F, 220F, 400F, 600F, 800F
-. Function : Low current / long-term backup
-. Applications : Quick charger, Solar LED lighting(Solar road stud, Solar LED brick)
-. Life time : over 25,000 cycles

You are also to refer to general information on supercapacitor in the below link ;

# http://www.vina.co.kr/new_html/product/info.asp?ca , te1=10

As to calculate supercap-solution to your application's energy requirements, you can send us in advance the following parameters ;

-. Operating Voltage range(Starting V - Stop V) :
-. Average current when operation :
-. Required back-up time :

If you have any questions or need further information, please feel free to ask any time.

Thank you again for your contact with us, and I look forward to further discussion with you.
Best Regards,

John Kim / Marketing manager